measuring point. User can press or to stop the function, and The values for
maximum and minimum distances are shown in the display as well as the last measured
value in the summary line.
3) Area Measuring
Press once, the symbol appears in function filed of display.
Press to take the first distance measurement (e.g. Length).
Press again to take the second distance measurement (e.g. width).
The results of length, width, perimeter and area are displayed in the historical data line in
order.
4) Volume Measuring